package test.orwapkg;

import java.io.Console;

public class Echo {
	public static void main(String args[]){
		Console console = System.console();
		
		if (console == null) {
			System.err.println("console cannot read!!");
			System.exit(-1);
		}
		
		console.printf(console.readLine()); 
		
	}

}
